Straight conical set screw



FIG. 1 is a top side perspective view of straight conical set screw;

FIG. 2 is a bottom side perspective view thereof;

FIG. 3 is a first side view thereof;

FIG. 4 is a second side view thereof;

FIG. 5 is a cross-sectional view thereof; and,

FIG. 6 is a top view thereof. 

CLAIM I claim the ornamental design for a straight conical set screw, as shown and described. 